ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1631 P1508E   Tree Calendar 0 / 0 10
1624 P1510C   Cactus Not Enough 0 / 0 10
1585 P1515F   Phoenix and Earthquake 0 / 0 10
1584 P1515G   Phoenix and Odometers 0 / 0 10
1574 P1517C   Fillomino 2 0 / 0 4
1564 P1519E   Off by One 0 / 0 10
1563 P1519F   Chests and Keys 0 / 0 10
1555 P1520G   To Go Or Not To Go? 0 / 0 8
1551 P1521D   Nastia Plays with a Tree 0 / 0 9
1524 P1527D   MEX Tree 0 / 0 9
1522 P1528A   Parsa's Humongous Tree 0 / 0 5
1520 P1528C   Trees of Tranquillity 0 / 0 8
1494 P1533G   Biome Map 0 / 0 (无)
1492 P1533I   Excursions 0 / 0 (无)
1485 P1534F1   Falling Sand (Easy Version) 0 / 0 9
1484 P1534F2   Falling Sand (Hard Version) 0 / 0 10
1478 P1535D   Playoff Tournament 0 / 0 6
1463 P1537F   Figure Fixing 0 / 0 8
1433 P1543C   Need for Pink Slips 0 / 0 6
1414 P1547G   How Many Paths? 0 / 0 7
1406 P1549B   Gregor and the Pawn Game 0 / 0 3
1392 P1551F   Equidistant Vertices 0 / 0 8
1388 P1552D   Array Differentiation 0 / 0 6
1385 P1552G   A Serious Referee 0 / 0 10
1383 P1552I   Organizing a Music Festival 0 / 0 10
1378 P1553E   Permutation Shift 0 / 0 7
1369 P1554E   You 0 / 0 10
1345 P1558E   Down Below 0 / 0 10
1339 P1559D2   Mocha and Diana (Hard Version) 0 / 0 9
1332 P1560F1   Nearest Beautiful Number (easy version) 0 / 0 6
1331 P1560F2   Nearest Beautiful Number (hard version) 0 / 0 7
1315 P1566E   Buds Re-hanging 0 / 0 7
1306 P1567F   One-Four Overload 0 / 0 10
1300 P1569F   Palindromic Hamiltonian Path 0 / 0 10
1278 P1574D   The Strongest Build 0 / 0 7
1276 P1574F   Occurrences 0 / 0 10
1272 P1575D   Divisible by Twenty-Five 0 / 0 6
1252 P1578J   Just Kingdom 0 / 0 10
1220 P1583E   Moment of Bloom 0 / 0 8
1205 P1585E   Frequency Queries 0 / 0 9
1198 P1592C   Bakry and Partitioning 0 / 0 5
1197 P1592D   Hemose in ICPC ? 0 / 0 8
1192 P1593B   Make it Divisible by 25 0 / 0 3
1188 P1593E   Gardener and Tree 0 / 0 5
1187 P1593F   Red-Black Number 0 / 0 7
1182 P1594D   The Number of Imposters 0 / 0 5
1178 P1598A   Computer Game 0 / 0 3
1174 P1598E   Staircases 0 / 0 7
1159 P1600J   Robot Factory 0 / 0 4
1157 P1601B   Frog Traveler 0 / 0 6
1153 P1601F   Two Sorts 0 / 0 10
1139 P1605D   Treelabeling 0 / 0 7
1125 P1607F   Robot on the Board 2 0 / 0 8
1120 P1608C   Game Master 0 / 0 5
1116 P1608G   Alphabetic Tree 0 / 0 10
1102 P1610F   Mashtali: a Space Oddysey 0 / 0 10
1100 P1610H   Squid Game 0 / 0 10
1094 P1611E1   Escape The Maze (easy version) 0 / 0 5
1093 P1611E2   Escape The Maze (hard version) 0 / 0 6
1079 P1613E   Crazy Robot 0 / 0 7
1068 P1615D   X(or)-mas Tree 0 / 0 8
1067 P1615E   Purple Crayon 0 / 0 9
1057 P1616G   Just Add an Edge 0 / 0 10
1050 P1617E   Christmas Chocolates 0 / 0 10
1044 P1618F   Reverse 0 / 0 7
1036 P1619G   Unusual Minesweeper 0 / 0 7
1025 P1621C   Hidden Permutations 0 / 0 5
1020 P1621H   Trains and Airplanes 0 / 0 10
1011 P1623B   Game on Ranges 0 / 0 3
1008 P1623E   Middle Duplication 0 / 0 9
1001 P1624G   MinOr Tree 0 / 0 6
996 P1625E1   Cats on the Upgrade (easy version) 0 / 0 9
995 P1625E2   Cats on the Upgrade (hard version) 0 / 0 10
990 P1626E   Black and White Tree 0 / 0 9
986 P1627C   Not Assigning 0 / 0 4
961 P1632E1   Distance Tree (easy version) 0 / 0 9
960 P1632E2   Distance Tree (hard version) 0 / 0 10
955 P1633E   Spanning Tree Queries 0 / 0 9
949 P1634E   Fair Share 0 / 0 9
943 P1635E   Cars 0 / 0 8
936 P1637F   Towers 0 / 0 9
899 P1646D   Weight the Tree 0 / 0 7
892 P1647E   Madoka and the Sixth-graders 0 / 0 9
886 P1648E   Air Reform 0 / 0 10
885 P1648F   Two Avenues 0 / 0 10
876 P1650G   Counting Shortcuts 0 / 0 7
872 P1651D   Nearest Excluded Points 0 / 0 6
871 P1651E   Sum of Matchings 0 / 0 10
866 P1654D   Potion Brewing Class 0 / 0 7
863 P1654G   Snowy Mountain 0 / 0 10
857 P1656E   Equal Tree Sums 0 / 0 8
847 P1657F   Words on Tree 0 / 0 10
835 P1659E   AND-MEX Walk 0 / 0 8
834 P1659F   Tree and Permutation Game 0 / 0 10
825 P1661B   Getting Zero 0 / 0 4
815 P1662F   Antennas 0 / 0 (无)
806 P1662O   Circular Maze 0 / 0 (无)
781 P1666L   Labyrinth 0 / 0 6
777 P1667D   Edge Elimination 0 / 0 10
766 P1669G   Fall Down 0 / 0 4

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